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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001562180-24-003287
Filing Date
2024-04-03
Accepted
2024-04-03 20:06:59
Documents
2
Period of Report
2024-04-01

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primarydocument.html 3  
1 PRIMARY DOCUMENT primarydocument.xml 3 12365
2 SECTION 16 POWER OF ATTORNEY (POA) poasnow.txt EX-99 4315
  Complete submission text file 0001562180-24-003287.txt   18094
Mailing Address 60 BINNEY STREET CAMBRIDGE MA 02210
Business Address 60 BINNEY STREET CAMBRIDGE MA 02210 339-499-9300
2seventy bio, Inc. (Issuer) CIK: 0001860782 (see all company filings)

IRS No.: 863658454 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)

Mailing Address C/O 2SEVENTY BIO, INC. 60 BINNEY STREET CAMBRIDGE MA 02210
Business Address
Snow Jessica (Reporting) CIK: 0002009134 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-40791 | Film No.: 24821127